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High-precision measurement of total fission cross sections in spallation reactions of 208Pb and 238U

dc.contributor.authorSCHMIDT, K.-H.
hal.structure.identifierAval du cycle et Energie Nucléaire [ACEN]
dc.contributor.authorJURADO, B.
dc.contributor.authorPLESKAC, R.
dc.contributor.authorRICCIARDI, M. V.
dc.contributor.authorBENLLIURE, J.
dc.contributor.authorENQVIST, T.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorFARGET, F.
dc.contributor.authorBACQUIAS, A.
hal.structure.identifierLaboratoire SUBATECH Nantes [SUBATECH]
dc.contributor.authorGIOT, Lydie
dc.contributor.authorHENZL, V.
dc.contributor.authorHENZLOVA, D.
dc.contributor.authorKELIC-HEIL, A.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorLERAY, S.
dc.contributor.authorLUKIC, S.
dc.contributor.authorNGOC, Son Nguyen
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorBOUDARD, A.
dc.contributor.authorCASAREJOS, E.
dc.contributor.authorFERNANDEZ, M.
hal.structure.identifierNoyaux exotiques [NEX]
dc.contributor.authorKURTUKIAN NIETO, T.
dc.contributor.authorNADTOCHY, P.
dc.contributor.authorPEREZ, D.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorSCHMITT, C.
dc.date.issued2013
dc.identifier.issn2469-9985
dc.description.abstractEnTotal cross sections for proton- and deuteron-induced-fission of 208Pb and 238U have been determined in the energy range between 500 MeV and 1 GeV. The experiment has been performed in inverse kinematics at GSI Darmstadt, facilitating the counting of the projectiles and the identification of the reaction products. High precision between 5 and 7 percent has been achieved by individually counting the beam particles and by registering both fission fragments in coincidence with high efficiency and full Z resolution. Fission was clearly distinguished from other reaction channels. The results were found to deviate by up to 30 percent from Prokofiev's systematics on total fission cross sections. There is good agreement with an elaborate experiment performed in direct kinematics.
dc.language.isoen
dc.publisherAmerican Physical Society
dc.title.enHigh-precision measurement of total fission cross sections in spallation reactions of 208Pb and 238U
dc.typeArticle de revue
dc.identifier.doi10.1103/PhysRevC.87.034601
dc.subject.halPhysique [physics]/Physique Nucléaire Expérimentale [nucl-ex]
dc.identifier.arxiv1208.6115
bordeaux.journalPhysical Review C
bordeaux.page034601
bordeaux.volume87
bordeaux.peerReviewedoui
hal.identifierin2p3-00726669
hal.version1
hal.popularnon
hal.audienceNon spécifiée
hal.origin.linkhttps://hal.archives-ouvertes.fr//in2p3-00726669v1
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